[MacPorts] #49786: Issue installing libgcc on elcaptain

[MacPorts]

#49786: Issue installing libgcc on elcaptain
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  Reporter:  mouginot.baptiste@…  |      Owner:  macports-tickets@…
      Type:  defect               |     Status:  new
  Priority:  Normal               |  Milestone:
 Component:  ports                |    Version:  2.3.4
Resolution:                       |   Keywords:
      Port:  libgcc               |
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Comment (by beany_kelly@…):

 I'm having problems installing libgcc on El Capitan as well. My error log
 looks different, though. It's complaining about an illegal instruction in
 libgcc2.c:


 {{{
 :info:build     if (isnan (c)) c = COPYSIGN (0, c);
 }}}

 Possibly there's a header it can't locate that defines the COPYSIGN macro?

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Ticket URL: <https://trac.macports.org/ticket/49786#comment:7>
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